Sentence examples for a plexus of vessels from inspiring English sources

They are not single vessels but a plexus of vessels that connect by lymphatics around the aorta.

The arrangement of the vascular circulation consists of the submucosal plexus interconnected with an outer adventitial plexus of vessels, which is located outside the smooth muscle and bronchial cartilage [ 28].

Within the optic cup, a group of cells appeared in the hyloid cavity, and they were identified as the primitive hyloid plexus of vessels.

Neural stem cells and NPCs are apposed to a rich plexus of blood vessels and extracellular matrix that constitute a specialized microenvironment.

The artery descends into the lung supplying blood via branches to the main and minor bronchi up to the distal terminal bronchioles providing a rich peribronchial capillary plexus of thin vessels (5 20 μm in diameter) which lies just below the respiratory epithelium in the sub-mucosa surrounding the mucous secreting glands.

Although VEGF121 tumours were more densely vascularised at the tumour periphery (with more central necrosis), VEGF165 tumours produced a much more densely vascularised plexus of blood vessels overall.

The melanocytes were mainly multipolar and often formed a plexus around blood vessels [ 11].

Typically, a gland consists of either cuboidal or columnar epithelium resting on a basement membrane and is surrounded by a plexus, or meshwork, of blood vessels.

Adult NPCs are closely apposed to laminin-containing extracellular matrix surrounding a rich plexus of endothelial cells and blood vessels.

These vessels appear to form an interconnecting network of vessels that feed the capillary loops which indicates this network is the dermal plexus.

The arterial branches to the pars tuberalis and the primary plexus of the portal vessels in the median eminence are derived from the internal carotid and posterior communicating arteries.